Untitled

import java.util.*;

public class DDA {

    public static final String[] ACTIONS = {"☔", "⛲", "🐾", "🍒", "🏈"};
    public static final String[] RESPONSES = {"UMBRELLA", "FOUNTAIN", "PAWS", "CHERRIES", "FOOTBALL"};
    public static final String STAR = "⭐";

    public static void main(String[] args) {
        Scanner console = new Scanner(System.in);
        Random rand = new Random();
        
        creativeExtention(console, rand);
        showActions();
        String[] moves = makeMoves(console, rand);
        double score = playGame(console, moves);
        endScreen(score, moves.length);
    }

    public static void showActions() {
        System.out.println("Welcome to Dance Dance Arrayvolution!");
        System.out.println();
        System.out.println("These are the possible actions and their correct responses:");
        for(int i = 0; i < ACTIONS.length; i++) {
            System.out.println(ACTIONS[i] + ": " + RESPONSES[i]);
        }
        System.out.println();
    }

    public static String[] makeMoves(Scanner console, Random moves, int mode) {
        System.out.print("How many moves would you like to play? ");
        int num = console.nextInt();
        System.out.println();

        String[] numMoves = new String[num];
        for(int i = 0; i < numMoves.length; i++) {
            int randMove = moves.nextInt(ACTIONS.length);
            numMoves[i] = ACTIONS[randMove];
        }
        return numMoves;
    }

    public static int getActionIndex(String matchAction) {
        for(int i = 0; i < ACTIONS.length; i++) {
            if(ACTIONS[i].equals(matchAction)) {
                return i;
            } 
        }
        return -1;
    }

    public static double playGame(Scanner console, String[] playMoves) {
        double score = 0;

        System.out.println("Let's Dance!");
        for(int i = 0; i < playMoves.length; i++) {
            System.out.print("("+ (i+1) + ") " + playMoves[i] + ": ");
            String userInput = console.next().toUpperCase();
            int actionIndex = getActionIndex(playMoves[i]);
            String correctResponse = RESPONSES[actionIndex].toUpperCase();

            if(userInput.equals(correctResponse)) {
                score += 1.0;
            } else if(userInput.contains(correctResponse)) {
                score += 0.5;
            }
        }
        System.out.println();
        return score;
    }

    public static void endScreen(double score, int maxScore){
        double percentage = (score/maxScore) * 100;
        int stars;

        if(percentage == 100) {
            stars = 5;
        } else if(percentage >= 80) {
            stars = 4;
        } else if(percentage >= 60) {
            stars = 3;
        } else if(percentage >= 40) {
            stars = 2;
        } else if(percentage >= 20) {
            stars = 1;
        } else {
            stars = 1;
        }

        System.out.println("Woah that was groovy!");
        System.out.print("You Scored: ");
        for(int i = 0; i < stars; i++) {
            System.out.print(STAR);
        }
        System.out.print(" (" + score + "/" + maxScore + ")");
        System.out.println();
        System.out.println("Thanks for playing!");
    }

    public static String[] creativeExtention(Scanner console, Random actions) {
        System.out.print("Enter 1 to play the easy mode or enter 2 to play the hard mode: ");
        int mode = console.nextInt();
        System.out.println();

        makeMoves()
    }
}